Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9973976 | Efficient session management method and apparatus guaranteeing terminal mobility | Sung Hwan Won, Songyean Cho | 2018-05-15 |
HC
Hwajin Cha
Overall (2018): #392,341 of 503,207Top 80%
1
Patents 2018